84 lines
2.4 KiB
Go
84 lines
2.4 KiB
Go
package config
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import (
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"errors"
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"fmt"
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"os"
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"github.com/akamensky/argparse"
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)
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const (
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defaultConfigPath = ".config/grm/config.yaml"
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)
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func getDefaultConfigDir() string {
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// Only systems like Unix, Linux, and Windows systems are supported
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userHomeDir, _ := os.UserHomeDir()
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return fmt.Sprintf("%v/%v", userHomeDir, defaultConfigPath)
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}
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func ParseCliArguments(name, description string, arguments []string) (CliArguments, error) {
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parser := argparse.NewParser(name, description)
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syncCMD := parser.NewCommand("sync", "Synchronize repositories with remote branches, if the repository does not exist, clone it. (If pulling is not possible, the repository will be fetched)")
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statusCMD := parser.NewCommand("status", "Get information about repositories")
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configFile := parser.String("c", "config-file", &argparse.Options{
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Default: getDefaultConfigDir(),
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Help: "Path to the configuration file",
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})
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version := parser.Flag("v", "version", &argparse.Options{
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Default: false,
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Help: "Print version",
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})
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color := parser.Flag("", "no-color", &argparse.Options{
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Default: false,
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Help: "Turn off color printing",
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})
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limitName := parser.String("n", "name", &argparse.Options{
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Help: "Limit action to the specified repository name",
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})
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limitTags := parser.StringList("t", "tag", &argparse.Options{
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Help: "Limit actions to repositories that contain specific tags",
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})
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limitRoutines := parser.Int("", "max-concurrent-process", &argparse.Options{
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Default: 10,
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Help: "Determine how many tasks can run simultaneously",
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})
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ignoreSkipped := parser.Flag("", "ignore-skip-flag", &argparse.Options{
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Help: "Run selected command for all repositories with ignoring the skip flag",
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})
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if err := parser.Parse(arguments); err != nil {
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return CliArguments{}, errors.New(parser.Usage("Please follow this help"))
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}
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if !syncCMD.Happened() && !(*version) && !statusCMD.Happened() {
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return CliArguments{}, errors.New(errNoCommand)
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}
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if *limitName != "" && len(*limitTags) != 0 {
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return CliArguments{}, errors.New(errNameAndTagsTogether)
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}
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return CliArguments{
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ConfigurationFile: *configFile,
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Sync: syncCMD.Happened(),
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Status: statusCMD.Happened(),
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Version: *version,
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Color: !(*color),
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LimitToName: *limitName,
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LimitToTags: *limitTags,
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Routines: *limitRoutines,
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IgnoreSkipped: *ignoreSkipped,
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}, nil
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}
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